53613516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21377}}^1$

素因数の和:21414

約数の個数: 48

約数和(自身を含む): 143660160

約数和(自身を除く): 90046644

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 21377, 42754, 64131, 85508, 128262, 235147, 256524, 406163, 470294, 705441, 812326, 940588, 1218489, 1410882, 1624652, 2436978, 2821764, 4467793, 4873956, 8935586, 13403379, 17871172, 26806758, 53613516]

約数ペア:

[(1, 53613516), (2, 26806758), (3, 17871172), (4, 13403379), (6, 8935586), (11, 4873956), (12, 4467793), (19, 2821764), (22, 2436978), (33, 1624652), (38, 1410882), (44, 1218489), (57, 940588), (66, 812326), (76, 705441), (114, 470294), (132, 406163), (209, 256524), (228, 235147), (418, 128262), (627, 85508), (836, 64131), (1254, 42754), (2508, 21377)]